71459968 (number)

71459968 is an even 8-digits composite number following 71459967 and preceding 71459969. In scientific notation, it is written as 7.1459968 × 10^7. The sum of its digits is 49. It has a total of 9 prime factors and 32 positive divisors. There are 35505408 positive integers (up to 71459968) that are relatively prime to 71459968.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred fifty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.1459968 × 10^7
Engineering notation 7.1459968 × 10^6

Prime Factorization of 71459968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 3343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1116562
Product of the distinct prime numbers

The prime factorization of 71459968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 3343. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71459968)

Multiplication

n×y
n×2 142919936
n×3 214379904
n×4 285839872
n×5 357299840

Division

n÷y
n÷2 35729984
n÷3 23819989.333333
n÷3 17864992
n÷5 14291993.6

Exponentiation

ny
n2 5106527026561024
n3 3.6491225790919E+23
n4 2.6076618272998E+31
n5 1.8634343073367E+39

Nth Root

y√n
2√n 8453.3997894338
3√n 414.97404976362
4√n 91.942372111197
5√n 37.223102093835

Divisors of 71459968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71459967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71459968 can be divided by 32 positive divisors. The sum of these divisors (counting 71459968) is 1, the average is 0.03125.

Base conversion 71459968

Base System Value
2 Binary 100010000100110010010000000
3 Ternary 11222110112122111
4 Quaternary 10100212102000
5 Quinary 121243204333
6 Senary 11031345104
8 Octal 420462200
10 Decimal 71459968
12 Duodecimal 1bb22194
16 Hexadecimal 4426480
20 Vigesimal 126c9i8
36 Base36 16jmv4

Cryptographic Hash Functions

md5 728f0f7da5c81c21bf08285b535345de
sha1 07b80853b94b188276fcc2aa7c1b11d125dbe62d
sha256 639dbde41281b18b3ba26adf4be17f7b59d017be027f7012dbcb1a214c660e80
sha512 0659c8e02bbf433763c94fa8cfbfc96444203b23b84a6d921a877220ba2f4b1832594e468b3187f52a03c90b18d00dde762f81bf0851d9a36e75d6a8aac0a8ea
ripemd-160 c9c25b3b1477a7834af3a63770f86d134ddeb765

71459968 as geometric shapes

Circle

Radius = n
Diameter 142919936
Circumference 448996220.98912
Area 1.6042627792002E+16

Sphere

Radius = n
Volume 1.5285408915365E+24
Surface area 6.4170511168007E+16
Circumference 448996220.98912

Square

Length = n
Perimeter 285839872
Area 5106527026561024
Diagonal 101059655.91235

Cube

Length = n
Surface area 30639162159366144
Volume 3.6491225790919E+23
Space diagonal 123772295.28325

Equilateral Triangle

Length = n
Perimeter 214379904
Area 2.2111910650568E+15
Altitude 61886147.641623

Triangular Pyramid

Length = n
Surface area 2.2111910650568E+15
Volume 4.3005322017613E+22
Height 33686551.970782